A **Portable Suction Machine** is a compact and essential medical device used to quickly and effectively remove fluids, mucus, blood, or other obstructions from a patient's airway or surgical site. Designed for portability, these machines are lightweight and battery-operated, making them invaluable in emergency situations, during patient transport, or for home care when a patient has difficulty clearing their own secretions. The machine operates by creating a vacuum that draws fluids through a disposable catheter, which is inserted into the patient's mouth, nose, or tracheostomy tube. Maintaining a clear airway is critical for proper breathing and preventing aspiration, making the portable suction machine a life-saving tool. It provides a reliable and immediate solution for managing respiratory secretions, ensuring clear and unobstructed breathing for individuals who are unable to do so independently.